﻿package note1.object;

import note1.object2.A1;

//在第二个包中创建一个protected的内部类，实现刚刚那个接口
public class A2 {
	protected class A2Inner implements A1 {
		public A2Inner() {}
		public void method() {System.out.println("A2Inner.method");}
	}
	
}
